baber/WOPTO huggingface dataset:
Patent JP-2002145242-A (JP)
Title: Paper container, lid for paper container, and their manufacturing method
Inventor: UCHIDA TAKEHIKO
IPC: B65D3/00
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a paper container, a lid for the paper container, and their manufacturing method capable of improving the appearance thereof by removing an adverse effect which may be caused by step portions to be formed on the outer faces of the container and the lid. SOLUTION: The paper container has a body part 1, which is formed by butting end faces of both ends 4a and 4b of a sheet member 4 made of paper against each other and by fixing them together and whose cross section is annular, and a bottom lid 2 for closing one end of the body part 1.
Patent JP-2002142398-A (JP)
Title: Rotor of rotating electric machine
Inventor: KOMURA AKIYOSHI
IPC: H02K9/06
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide a rotor of a rotating electric machine, which can provide adequate distribution of flow rate of a coolant with a simplified structure and also can fully improve the cooling performance. SOLUTION: In each member of a rotor coil 3 to be accommodated within a slot of the rotor iron core, inter-layer insulator 12, wedge 8, clip block 9, slot armor 13, bottom insulator 10 and sub-slot cover 11, all pitches in the rotating shaft direction are set equal in each member to at least rotor coil 3, bottom insulator 10 and sub-slot 11 of the ventilation holes 14 to 19 formed on these members and the radial ducts formed with these ventilation holes are formed independently, at least up to the intermediate portion. Consequently, flow of coolant can be uniformized.
Patent JP-2002147889-A (JP)
Title: Electronic cooling device
Inventor: USUI MICHIO
IPC: F25D11/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To permit to cool beer efficiently in accordance with a desired level of cooling capacity, in a beer server equipped with an electronic cooling device employing a Pertier element. SOLUTION: A heat dissipating water tank 17 is provided at the heat dissipating side of the Pertier element 16 and, on the other hand, a cooling water pump 19 for circulating water in the heat dissipating water tank 17 and an air cooling fan 18 for discharging air from the heat dissipating water tank 17 are provided. When beer is poured out all at once upon bottom-up or the like, the cooling water pump 19 is operated to cool the heat dissipating side of the Pertier element 16 by water to obtain a big cooling capacity by a high heat dissipating efficiency. On the other hand, when it is enough to restrain the temperature-rise of the beer, the cooling water pump 19 is stopped whereby water is conducted to flow in reverse to extract water from the heat dissipating water tank 17. Then, the air cooling fan 18 is operated to cool the heat dissipating side of the Pertier element 16 by air.
Patent JP-2002147536-A (JP)
Title: Metallic endless timing belt and producing method thereof
Inventor: TAGA TETSUO
IPC: B21D53/14
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a thin metallic endless timing belt and a producing method thereof capable of achieving working movement at high speed and high accuracy, excellent in durability, usable as a transmission means at a low cost, and capable of preventing enlargement of driving torque and generation of noise. SOLUTION: Plural engagement holes are provided on the metallic thin endless belt along a peripheral direction at regular intervals, and a bending part in a slight height is formed at least on front and rear end parts of a periphery of the engagement hole along the peripheral direction.
Patent JP-2002146753-A (JP)
Title: Slit type check dam
Inventor: HANAI MASAJI
IPC: E02B7/02
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a slit type check dam undergoing improvement so as to have a composition facilitating work for recycling a slit by eliminating huge stones and driftwood captured by adjacent wall members. SOLUTION: The wall member is constituted in such a manner as to be wider on an upstream side and narrower on a downstream side in a planar view, and formed in such a manner that an interval between the adjacent wall members is narrower on the upstream side and wider on the downstream.
Patent JP-2002144729-A (JP)
Title: Commodity label
Inventor: TAMURA TOSHIYUKI
IPC: B41M5/30
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a commodity label capable of thermally recording in two or more colors under a simple control without color mixing at a low label material cost. SOLUTION: A heat-sensitive color developing layer 54 for a highlighted region 2 is partly formed. Thus, necessary two or more colors can be thermally recorded in a label structure in which the material cost may be low. A desensitized region 53 is provided partly on a heat-sensitive recording layer 52, and the layer 54 is laminated on the region 53. Accordingly, the two or more colors can be thermally recorded under the simple control without color mixing. As a result, the region 2 and a commodity content display region 3 can be simply provided.
Patent JP-2002150877-A (JP)
Title: Click mechamism
Inventor: NOMURA OSAMU
IPC: H01H19/20
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a click mechanism enabled to aim at a small size, and to obtain an identical feeling regardless of the forward or reversal movement of a moving body, and to keep a sufficient durability. SOLUTION: The click mechanism comprises a pedestal 10, a click plate 30, made of an elastic metal plate, having a fixing part 31 fixed to a pedestal 10 at one end, a free end 35 touching with the pedestal 10 at another end, and an elastic click contact part 41 at middle part, and a rotation body (moving body) 50 arranged on the click plate 30, having a click locking part touching with the elastic click contact part 41.  A guide mechanism, composed of a guide hole 37 restricting the moving direction of the free end 35 in a fixed direction and a protrusion part 15, is installed between the free end 35 of the click plate 30 and the pedestal 10, and a small protrusion (push-up mechanism) 32, pushing up an outer side 43 of the click plate 30 into the direction separating farther from the pedestal 10 than the inner side 45 is separated, is formed at the neighboring area of the fixing part 31 of the click plate 30 which is curved in arc- shape.
Patent JP-2002143414-A (JP)
Title: Production method for play panel
Inventor: KOBAYASHI KATSUNOBU
IPC: A63F7/02
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To provide a play panel for game machine, with which a play substrate and a cell sheet can be easily separated in the case of discarding by fixing the cell sheet on the play substrate without using adhesives. SOLUTION: A cell sheet 3 is temporarily fixed on a play substrate 2 by a temporary cell sheet fixing means for fitting a lock member 5 in a hole 4 for temporary fixing through the play substrate 2 and the cell sheet 3, a game nail is driven on a play panel 1, and the cell sheet 3 is fixed on the play substrate 2. In such a configuration, it is not necessary to apply adhesives onto the play substrate 2 and when discarding the play panel 1, by detaching the lock member 5 fitted in the hole 4 for temporary fixing, the play substrate 2 and the cell sheet 3 can be easily separated.
Patent JP-2002158583-A (JP)
Title: Frequency synthesizer and printer engine
Inventor: KAWANO FUJIO
IPC: H03L7/16
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a precision frequency synthesizer. SOLUTION: A group of clock signals, having a phase difference obtained by equally dividing the period of an output signal from a variable oscillation circuit 6, is generated. A pair of two clock signals of desired adjacent phases is selected and outputted from a main phase selection circuit 5, with the first control signal from the group of the clock signal. A sub phase selection circuit 4 selects and outputs one clock signal with the second control signal from the pair of clock signals and a clock phase within a phase difference of these. An arithmetic circuit 8 processes Euclidean algorithm with two-frequency setting data. A logical control circuit 7 generates the first and second control signals based on the clock signals, an arithmetic result and a frequency control signal. A phase comparison circuit 1 compares the clock with a reference clock signal.  The circuit 6 is controlled by the output signal of the circuit 1.
Patent JP-2002157150-A (JP)
Title: Information record medium, contents storage record device, contents storage record method, contents reading device and contents reading method
Inventor: INOUE RIYUUTSUKASA
IPC: G06F12/00
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide an information record medium, a contents storage record device and method, and a contents reading device and method capable of managing a contents file group in package units by recording management information for managing the contents file group as packages into the record medium. SOLUTION: When recording the contents file group, contents file management information for managing the contents file group in file units and the package management information for managing the contents file group in package units are recorded into the record medium. Update, addition or the like of a file belonging to a specific package can be executed because the package management information includes package identifier information.
Patent JP-2002155991-A (JP)
Title: Three-dimensional base isolating device
Inventor: OKAWA IZURU
IPC: E04B1/36
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To protect a building from shaking caused by an earthquake or traffic vibration of automobiles or a railroad while taking account of pitching of low frequency regarding a three-dimensional base isolating device installed at the foundation or the middle floor of the building. SOLUTION: In this three-dimensional base isolating device 1, each vertical base isolating device 4 is composed of the combination of an elastic body and a damping device. The elastic body and the damping device are integrally constituted in series or parallel in a vertical direction, ant the damping device is a viscous damper.
Patent JP-2002158983-A (JP)
Title: Multicast video conference terminal and video conference system
Inventor: TAKAGI TOSHIMASA
IPC: H04N7/15
Filed: 2000-11-20
Abstract: PROBLEM TO BE SOLVED: To provide a video conference terminal in which a participator can recognize the speaker in a conference easily. SOLUTION: A video signal 104 is digitized at a video input section 4 and encoded at a video encoding section 5 before being transmitted as encoded video data 110. A vocal information processing section 3 transmits vocal information 113 based on voice level data 102 from a voice input section 1, lip motion information 107 from a lip motion discriminating section 7, and right of speaking information 112 from a right of speaking token processing section 13. The video encoding section 5 alters the encoding method of video data 105 upon receiving the vocal information 113. Encoded video data 120 from other terminal is decoded at a video decoding section 11 and a composited image is delivered from a video output section 10 to a display monitor. A composited image where the image only at a part from the speaker terminal has a high quality is presented on the display monitor.
Patent JP-2002158503-A (JP)
Title: Band pass filter
Inventor: ISHIDA HITOSHI
IPC: H01P7/08
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a band pass filter having a simple structure with only locating of a ground through-hole in the middle of a microstrip line conductor. SOLUTION: In this band pass filter, a microstrip line having a grounded through-hole or pin is inserted on the same straight line on the same plane in the middle of the microstrip line on a dielectric substrate. Also, one part of the microstrip line is removed, one or plural microstrip lines, having through- holes or pins, are inserted in the removed portion with a gap between both the microstrip lines and further, an inductance portion is formed outside the gap.
Patent JP-2002154494-A (JP)
Title: Space exposure experimental device
Inventor: ASAHI MUTSUMI
IPC: B64G1/66
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a space exposure experimental device having a connecting structure capable of surely fixing with high workability. SOLUTION: An exposure experimental case 10 is formed by pivoting a storage cover case 12A and a supporting cover case 12B on a body case 11 by means of hinges 13, and has storage parts 11a, 12a respectively formed on both faces of the body case 11 and an inner face of the storage cover case 12A, and the storage cover case 12A and a fixed-side plate 12B are connected by a connecting and fixing mechanism 20 in a state that they are swung and reversed to open the storage parts 11a, 12a. The connecting and fixing mechanism 20 is composed of a fixed male screw 21 fixed on an approximately center of the storage cover case 12A, a fixing hole 12b formed on a fixed-side plate 12B, and a fixed female screw 22 engaged with the fixed male screw 21 projecting through the fixing hole 12b in reversed and swung.
Patent JP-2002164632-A (JP)
Title: Through hole wiring board
Inventor: KUWAJIMA HIDEJI
IPC: H01B1/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a through hole wiring board where the conductive connection/formation of through holes are easy, connection reliability is high and is constituted of a thin conductive material formed on a copper foil land. SOLUTION: The through hole 10 formed through a base material 3 is filled with the conductive material. The copper foil land 7 and copper foil circuits 8 and 11 are formed on the surface of the base material 3. An insulating layer 5 is formed on the copper foil circuit 11 and between the copper coil land 7 and the copper foil circuit 11. A printing circuit (jumper circuit 6) is formed in a part of the copper foil circuit 8, on the copper foil land 7 and the insulating layer 5 where a part which does not require conduction is removed by the conductive material whose composition is different from the conductive material packed in the through hole 10. The printing circuit and the end part of the through hole 10 are conduction/connected by the conductive materials of same quality.
Patent JP-2002162796-A (JP)
Title: Image forming device and sheet post-processing device
Inventor: MORI MASAKAZU
IPC: G03G15/00
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce the whole installation space for mounting condition of a sheet post-processing device, and to aim at downsizing and cost reduction of the sheet post-processing device in an image forming device. SOLUTION: In the image forming device 100 which is provided with a post- processing means 64 which carries out a sheet post-processing to a sheet on which an image is formed, an image forming means 10 which forms image on sheet, a sheets discharging means 71 which discharges sheets with images formed thereon by the image forming means 10 and transfer them to a sheet post-processing device 200, and a mounting part where the sheet post-processing device 200 is mounted, are installed. In the mounting part, a spacing 60 where a part of the sheet post-processing device 200 is placed on the upstream side in the sheet discharge direction from the sheet discharge means 71 is formed.
Patent JP-2002163553-A (JP)
Title: Guidance system of chemical compound goods, its guidance method, dealing system of chemical compound goods and dealing method of that
Inventor: MATSUMOTO KAZUHIKO
IPC: G06Q30/06
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a guidance system and a guidance method to present useful information concerning to the chemical compound for which a customer or a seller has inquired as to the inquiry from the customer on the chemical compound and also a dealing system and a dealing method for the chemical compound using the guidance system. SOLUTION: The guidance system of chemical compound goods is equipped with a system server 16 that receives an inquiry on the chemical compounds from a client 2 on a Web page and a search engine 22 that searches and extracts similar chemical compound goods and related information from a goods database 24 when the inquired chemical compound does not exist as a goods. The system server 16 sends the search result from the search engine 22 to the client 2 through an E mail.
Patent JP-2002169332-A (JP)
Title: Method for producing electrophotographic spherical toner
Inventor: MATSUI SHIGEKI
IPC: G03G9/087
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing an electrophotographic spherical toner excellent in low temperature fixability, causing no problem on anti- offsetting property in practical use, excellent also in fluidity and durability and having a narrow particle size distribution. SOLUTION: In the method for producing the electrophotographic spherical toner, a molten colored resin (I) consisting essentially of a polyester resin (A) having both carboxyl groups and 5-membered ring carbonate groups and a colorant (B) is dispersed in an aqueous medium (II) containing a basic compound (D) in the presence of a catalyst (C) for the ring opening of the 5-membered ring carbonate groups while maintaining the molten state of the polyester resin (A), the neutralization of carboxyl groups in the polyester resin (A) with the basic compound and the reaction of the 5-membered ring carbonate groups with carboxyl groups in the polyester resin (A) by ring opening is carried out and the resulting fine colored resin particles are separated.
Patent JP-2002170400-A (JP)
Title: Semiconductor memory and test device for semiconductor memory
Inventor: SUGIMOTO EI
IPC: G11C29/34
Filed: 2000-12-01
Abstract: PROBLEM TO BE SOLVED: To enable to evaluate simultaneously voltage dependency of a semiconductor circuit of N pieces with a single power source, in a flash memory. SOLUTION: Memory chips 1-1, 1-2,..., 1-n incorporate voltage conversion sections 5-1, 5-2,..., 5-n respectively. When single power source voltage VDD 0 is applied from the outside, as the voltage conversion sections 5-1 to 5-n generates voltages levels VDD 1, VDD 2,..., VDD n and supply them to a self- memory core 4, evaluation of power source voltage dependency of semiconductor circuits of N pieces can be performed simultaneously with signal power source voltage.
Patent JP-2001187843-A (JP)
Title: Flame retarder for resin and flame retardant resin composition
Inventor: MATSUBARA KAZUHIRO
IPC: C08K5/521
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To provide a flame retardant resin composition which is excellent in flame retardancy, heat resistance and electric insulation property and doe not cause fuming at a molding process and pollution and corrosion on the dye by adding a phosphoric ester flame retardant having an excellent heat resistance. SOLUTION: The flame retarded resin composition comprises (A) a flame retardant for resins which retardant has a specific structure crosslinked with bisphenol A, contains not more than 1 wt.% of a diaryl phosphate and not more than 30 wt.ppm in total of metals and has a weight loss of not more than 15 wt.% in TGA when kept at 300 deg.C for 20 min and (B) a non-halogen synthetic resin.
Patent JP-2002171306-A (JP)
Title: Job function total evaluating method
Inventor: NAGARE TAKAHIRO
IPC: H04L69/40
Filed: 2000-12-04
Abstract: PROBLEM TO BE SOLVED: To perform the sufficient quality evaluation and realistic operating performance evaluation of a job function without applying temporary processing to the job function for evaluation. SOLUTION: In the duplex configuration together with a communication processing device and a job processing device, one system therein is made into active system device and another system is made into evaluation system separately from the active system. In such a case, an evaluation system communication processing device parallel receives packet data to be received by the active system device by utilizing the HDLC procedures of the low-order layer of an x.25 communication program and performs the total evaluation of the job junction on the basis of these received packet data. Thus, the sufficient quality evaluation and realistic operating performance evaluation of the job function can be executed without applying temporary processing to the job function for evaluation.
Patent JP-2002171898-A (JP)
Title: Apparatus for skinning pig
Inventor: KOYAMA TAIJI
IPC: A22B5/16
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To improve an apparatus for skinning a pig so that a skinning step of a body to be treated and slackness removal of the skin are surely carried out to achieve disinfection and sterilization. SOLUTION: This apparatus for skinning the pig is characterized by forming a skinning workbench for the body 41 to be treated as a conveyor table 2, supporting the conveyor table 2 so that the height or tilt can be regulated with a table height regulating cylinder piston device 10, carrying out the tilt regulation by tilting of the conveyor table 2, performing the skinning step by running a running part on the upper side of the conveyor table 2 in the direction of a solid arrow, running the body 41 to be treated in the direction of a solid arrow, pushing the tip of a blade 31 into a gap between the skin 42 and meat of the body 41 to be treated by operation of a blade regulating cylinder piston device 33 and drawing in the end of the epithelium through a guide roller 21 into a space between both pinch rolls 22 and 23, on the other hand,  performing operation to remove slackness 42' of the skin by reversing and running of the conveyor table 2 in the direction of a dotted arrow.
Patent JP-2002178199-A (JP)
Title: Variable stroke slide device
Inventor: ENDO KENICHI
IPC: B30B15/00
Filed: 2000-12-07
Abstract: PROBLEM TO BE SOLVED: To provide a stroke variable slide device which can be manufactured at a low cost, and realizes zero (or very small) phase difference and eccentricity difference between a slide and a dynamic balancer after the stroke is changed. SOLUTION: In this variable stroke slide device 1 comprising a crank shaft 2 having an eccentric part 2B for driving the DB on a center part and an eccentric part 2A for driving the slide on both sides thereof, an eccentric bush 5 for driving the slide which is fixed to the eccentric part 2A for driving the slide by interference fit, an eccentric bush 8 for driving the DB which is fixed to the eccentric part 2B for driving the DB by interference fit, a releasing means 20 for releasing each interference fit, and a regulating means 30 for regulating the turn of the eccentric bushes 5 and 8 when each interference fit is released, the eccentric bush 5 for driving the slide is connected to the eccentric bush 8 for driving the DB by a Oldham's coupling system using a center disk 11.
Patent JP-2002180127-A (JP)
Title: Induction hardening apparatus
Inventor: NAGAO TAKEHIKO
IPC: C21D1/63
Filed: 2000-12-08
Abstract: PROBLEM TO BE SOLVED: To provide an induction hardening apparatus capable of easily and visually checking a gas between an induction heating coil and a work, and improving the changing workability of a ring gear which is a work and the changing workability of an induction heating coil. SOLUTION: In this induction hardening apparatus in which an inner surface WA of the ring gear W which is a work is heated by an induction heating coil 100 in a state that any coolant L is not stored in a storage tank 200 in which coolant L is fed, and immersed in and cooled by the coolant L fed in the storage tank 200 in an unchanged condition, the storage tank comprises a base part 210 for supporting the ring gear W and a sidewall 220 which is attachable/detachable to/from the base part 210.